.water-purifier-content {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.device-status {
  font-size: 0.9em;
  color: var(--color-text-secondary);
  padding: 4px 12px;
  background: var(--color-card-bg-transparent);
  border-radius: var(--border-radius-small);
}

.tds-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) 0;
  position: relative;
}

.tds-value {
  font-size: 4em;
  font-weight: 200;
  color: var(--color-primary);
  line-height: 1;
}

.tds-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.tds-label span:first-child {
  font-size: 0.9em;
  color: var(--color-text-secondary);
}

.tds-label .good {
  color: var(--color-primary);
  font-size: 0.85em;
}

.tds-label .warning {
  color: var(--color-warning);
  font-size: 0.85em;
}

.water-info {
  display: flex;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-sm);
}

.info-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.info-item .label {
  color: var(--color-text-secondary);
  font-size: 0.85em;
}

.info-item .value {
  color: var(--color-text-primary);
  font-size: 0.9em;
}

.filter-status {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-card-bg-transparent);
  border-radius: var(--border-radius-small);
}

.filter-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm);
}

.filter-number {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9em;
  font-weight: 500;
}

.filter-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter-name {
  font-size: 0.9em;
  color: var(--color-text-primary);
}

.filter-life-bar {
  height: 8px;
  background: var(--color-border);
  border-radius: 4px;
  overflow: hidden;
}

.life-remaining {
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.life-percentage {
  font-size: 0.8em;
  color: var(--color-text-secondary);
} 